memcpy(3) BSD Library Functions Manual memcpy(3)

NAME

 memcpy -- copy memory area

LIBRARY

 Standard C Library (libc, -lc)

SYNOPSIS

 #include <string.h>
 void *
 memcpy(void *restrict dst, const void *restrict src, size_t n);

DESCRIPTION

 The memcpy() function copies n bytes from memory area src to memory area
 dst. If dst and src overlap, behavior is undefined. Applications in
 which dst and src might overlap should use memmove(3)  instead.

RETURN VALUES

 The memcpy() function returns the original value of dst.

SEE ALSO

 bcopy(3) , memccpy(3) , memmove(3) , strcpy(3) , wmemcpy(3) 

STANDARDS

 The memcpy() function conforms to ISO/IEC 9899:1990 (``ISO C90'').
BSD June 4, 1993 BSD